From c3d4a970333fcece2376c865572e2f835f8f3f4d Mon Sep 17 00:00:00 2001 From: Tim Sell Date: Fri, 10 Jun 2016 21:48:06 -0400 Subject: [PATCH] staging: unisys: visorbus: removed unused periodic_test_workqueue periodic_test_workqueue was an unused relic from the past, and was removed. Signed-off-by: Tim Sell Signed-off-by: David Kershner Acked-By: Neil Horman Reviewed-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman --- drivers/staging/unisys/visorbus/visorbus_main.c | 15 --------------- 1 file changed, 15 deletions(-) diff --git a/drivers/staging/unisys/visorbus/visorbus_main.c b/drivers/staging/unisys/visorbus/visorbus_main.c index 756df4140331..ebdd5de1feb7 100644 --- a/drivers/staging/unisys/visorbus/visorbus_main.c +++ b/drivers/staging/unisys/visorbus/visorbus_main.c @@ -116,14 +116,6 @@ struct bus_type visorbus_type = { .bus_groups = visorbus_bus_groups, }; -static struct delayed_work periodic_work; - -/* YES, we need 2 workqueues. - * The reason is, workitems on the test queue may need to cancel - * workitems on the other queue. You will be in for trouble if you try to - * do this with workitems queued on the same workqueue. - */ -static struct workqueue_struct *periodic_test_workqueue; static struct workqueue_struct *periodic_dev_workqueue; static long long bus_count; /** number of bus instances */ /** ever-increasing */ @@ -1309,13 +1301,6 @@ visorbus_exit(void) destroy_workqueue(periodic_dev_workqueue); periodic_dev_workqueue = NULL; - if (periodic_test_workqueue) { - cancel_delayed_work(&periodic_work); - flush_workqueue(periodic_test_workqueue); - destroy_workqueue(periodic_test_workqueue); - periodic_test_workqueue = NULL; - } - list_for_each_safe(listentry, listtmp, &list_all_bus_instances) { struct visor_device *dev = list_entry(listentry, struct visor_device, -- 2.20.1